- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
How can I capture network traffic of a specific page using Selenium?
We can capture network traffic on a specific page using Selenium webdriver in Python. To achieve this, we take the help of the JavaScript Executor. Selenium can execute JavaScript commands with the help of the execute_script method.
JavaScript command to be executed is passed as a parameter to this method. To capture the network traffic, we have to pass the command: return window.performance.getEntries() as a parameter to the execute_script method.
Syntax
r = driver.execute_script("return window.performance.getEntries();")
Example
Code Implementation
from selenium import webdriver #configure chromedriver path driver = webdriver.Chrome(executable_path='../drivers/chromedriver') #implicit wait driver.implicitly_wait(0.5) #url launch driver.get("https://www.google.com/") #JavaScript command to traffic r = driver.execute_script("return window.performance.getEntries();") for res in r: print(res['name']) #browser close driver.close()
Output
Advertisements